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K5 ly6 swap pcv lines

jdot2004

1/2 ton status
Joined
Jul 7, 2015
Posts
225
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Location
NJ
I need to know what to do with these two lines. In the first image the part sitting on the fuel rail toward the front of the engine should have a wire connection going to it and a hard line coming off the back. The wire connection is not on the engine harness from PSI harness and I do not see anywhere that the hard line should go to at the back of the engine.

The second picture, I believe the circled line should go to the air intake after the sensor but I do not have a port since I put an aftermarket cold air intake on.

I read a couple articles where the line is the second pic was removed and a small filter installed. Either way, I do not know if I need these items or how to go about eliminating them. Any help would be appreciated...

pic1.jpg pic 2.jpg
 
I need to know what to do with these two lines. In the first image the part sitting on the fuel rail toward the front of the engine should have a wire connection going to it and a hard line coming off the back. The wire connection is not on the engine harness from PSI harness and I do not see anywhere that the hard line should go to at the back of the engine.

The second picture, I believe the circled line should go to the air intake after the sensor but I do not have a port since I put an aftermarket cold air intake on.

I read a couple articles where the line is the second pic was removed and a small filter installed. Either way, I do not know if I need these items or how to go about eliminating them. Any help would be appreciated...

View attachment 267946 View attachment 267947



Picture 1: That is the purge solenoid and is not used. You can leave it as is or remove it and cap the hole in the intake.

Picture 2: The tube is a breather hose for the engine. You can make a new one that connects to your intake tube or you can remove the tube and install a filter. The air going into the valve cover MUST be filtered as it is the fresh air supply for the PCV system.
 
Picture 1: That is the purge solenoid and is not used. You can leave it as is or remove it and cap the hole in the intake.

Picture 2: The tube is a breather hose for the engine. You can make a new one that connects to your intake tube or you can remove the tube and install a filter. The air going into the valve cover MUST be filtered as it is the fresh air supply for the PCV system.

Thank you for the response. That all seemed to easy and I figured, the way everything else has gone for this build, that it had to be more complicated.
 
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